Abstract
We show that if twoC ∞ transitive Anosov flows in a three-dimensional manifold are topologically conjugate and the Lyapunov exponents on corresponding periodic orbits agree, then the conjugating homeomorphism isC ∞.
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Communicated by J. N. Mather
Partially supported by NSF grant # DMS 85-04984
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de la Llave, R., Moriyón, R. Invariants for smooth conjugacy of hyperbolic dynamical systems. IV. Commun.Math. Phys. 116, 185–192 (1988). https://doi.org/10.1007/BF01225254
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DOI: https://doi.org/10.1007/BF01225254